I've used it a few times since purchasing it, but it's in beautiful condition. I don't think there are any noticeable stains. When you open the zipper, the lid folds down, allowing you to see the contents from above, making it an easy-to-organize bag. The pin badge is also unused. ■Materials Main body material: Nylon x Polyester (water-repellent) Punching pocket: Cowhide Lining material: Nylon twill Exterior zipper pull: Cowhide Interior zipper pull: Metal with plastic cover ■Weight: 800g ■Made in Vietnam Width: 40cm Height: 26cm Depth: 13.5cm Color...Gray Material...Nylon